1.17.2 Beta

• Add backup save (1 by default, adjustable in preference).

Interface

• [Palette Panel] Add option to add a palette through Lospec.
• [Palette Panel] Add stretched view option.
• [Palette Mixer] Add support for palette dropping.
• [Graph Panel] Ctrl to pan will only work when dragging on empty space.
• [Graph Panel] Hold shift while dragging the junction to select multiple junctions at once.
• [Preview Panel] Add hotkey for 3D view control.
• [Preview Panel] Add visibility settings.
• [Preview/Graph Panel] Add on the screen view controller.
• [CurveBox] Improve view control.
• Tooltip for array wrap more often.

Node

• New HSV Curve.
• New Ray marching Primitive node.
• New RM Terrain node.
• New set of function map nodes (Fn).
  • [Fn] Wave Table
  • [Fn] Ease
  • [Fn] Math
  • [Fn] Smoothstep

• 
  Add unit selector in expression mode.
  
• 
  [3D] Add option to apply anchor point to position.
  
• 
  [Paths] Segment without control points (should actually) now interpolate linearly.
  
• 
  [Scatter] Add path spacing modes: between and around.
  
• 
  [De-corner] Add option to ignore inner, side pixel.
  
• 
  [Wiggler] Add value clipping properties.
  
• 
  [IsoSurf] Add per surface offset property.
  
• 
  [Separate Shape] Add greyscale, alpha mode selector.
  
• 
  [Crop] Add aspect ratio properties.
  

Bugs

• Fix an error when using feedback or loop with dynamic input nodes.
• Add a short delay in file watcher to prevent overlapped reads.
• [Preview Panel] Fix the error with "Save all current previews as..."
• [Composite] Fix error when previewing node with feedback value.
• [Canvas] Fix flood fill, magic selector combine black and fully transparent pixels.
• [Canvas] Fix errors with right-side tools.
• [De-stray] Fix the node ignores transparent pixel.
• [Particle] Fix error when connecting empty array as input.
• [Array] Fix error when duplicating node.
• [IsoSurf] Fix angle jump when clicking.
• [Lua compute/surface] Fix error on load.
• [Path From Mask] Fix error when using path data.